Finding the Fourth Proportional to 9,046.89, 12,484.67 and 5,067.99

Step by Step Solution

1. Step 1: Write the proportion equation
   9,046.89 : 12,484.67 = 5,067.99 : x
2. Step 2: Convert to fraction form
   9,046.89/12,484.67 = 5,067.99/x
3. Step 3: Cross multiply
   9,046.89x = 12,484.67 × 5,067.99
4. Step 4: Simplify right side
   9,046.89x = 63,272,157.37
5. Step 5: Solve for x
   x = 63,272,157.37/9,046.89
6. Step 6: Final answer
   x = 6,993.80